Peabody, Andrew Preston (1811-1893). Unitarian clergyman, editor, educator, author. Professor of Christian Morals, Harvard University, 1860-1881. ALS, 1½ pp., Cambridge, Oct. 29, 1869. Consoling someone (a relative, I believe, possibly his own sibling) over a mother’s death. Tipped to a sheet from an old autograph collection, with a biographical entry. About 1/2" of the left edge is tipped to the other sheet, with the signature on the back. An interesting letter.